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| // food add function | ||
| const addNewFood = () => { | ||
| let newFood = getRandomCell(); | ||
| while (isSnake(newFood) || isFood(newFood)) { |
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an object can be put to a cell only if it isn't occupied yet.
why not create a reusable function like
const isOccupied = (cell) => isSnake(cell) || isFood(cell) || isPoison(cell);
| newPoison = getRandomCell(); | ||
| } | ||
| setPoisons((currentPoison) => [...currentPoison, newPoison]); | ||
| }; |
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addFoods and addPoison, removeFood and removePoison works the same, you can merge them to have one addObject function, and one removeObject function.
| const isFood = ({ x, y }) => | ||
| foods.some((food) => food?.x === x && food?.y === y); | ||
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| const isPoison = ({ x, y }) => |
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you can also wrap these functions into a useCallback hook so that they don't get instantiated again
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